Varicella Zoster Virus Esophagitis in an Immunocompetent Patient.

The varicella zoster virus is highly infectious, spreading via direct contact or respiratory droplets, and can lead to life-threatening complications. Although disseminated disease tends to occur most commonly in immunocompromised patients, we present a peculiar case of varicella zoster esophagitis in a healthy, immunocompetent adult. To provide prompt treatment, clinicians should be aware that the varicella zoster virus could cause severe esophagitis, even in immunocompetent patients.